AMD IOMMU: remove iommu tlb flush for non-present entries
authorWei Wang <wei.wang2@amd.com>
Mon, 22 Aug 2011 09:10:04 +0000 (10:10 +0100)
committerWei Wang <wei.wang2@amd.com>
Mon, 22 Aug 2011 09:10:04 +0000 (10:10 +0100)
commita55d5341577b6da26f071a8db4758b7afa59c51c
tree664b666c4304e34803dda68d5d1895fc63c7899e
parentae8f370c14acf1c326a5e0ab8c505414600ff3c0
AMD IOMMU: remove iommu tlb flush for non-present entries

Fixes dom0 boot on some systems.

Signed-off-by: Wei Wang <wei.wang2@amd.com>
xen/drivers/passthrough/amd/iommu_map.c